package com.example.its2021606134chh.UserModule;

import android.os.Bundle;
import android.util.DisplayMetrics;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.ViewGroup.LayoutParams;
import android.widget.ListView;
import android.widget.ProgressBar;

import androidx.fragment.app.Fragment;

import com.example.its2021606134chh.HttpUtil;
import com.example.its2021606134chh.LoginModule.params;
import com.example.its2021606134chh.R;
import com.google.gson.Gson;

import java.util.ArrayList;
import java.util.List;

/**
 * A simple {@link Fragment} subclass.
 * Use the {@link UserManagementFragment#newInstance} factory method to
 * create an instance of this fragment.
 */
public class UserManagementFragment extends Fragment {

    // TODO: Rename parameter arguments, choose names that match
    // the fragment initialization parameters, e.g. ARG_ITEM_NUMBER
    private static final String ARG_PARAM1 = "title";
    private static final String ARG_PARAM2 = "param2";

    // TODO: Rename and change types of parameters
    private String mParam1;
    private String mParam2;
    private ListView userManageListView;
    private UserListViewAdapter adapter;
    final List<params> userList = new ArrayList<>();
    private int i = 0;
    private ProgressBar UMProgressBar;
//    private LayoutParams textViewParams;
//    private LayoutParams buttonParams;

    public UserManagementFragment() {
        // Required empty public constructor
    }

    /**
     * Use this factory method to create a new instance of
     * this fragment using the provided parameters.
     *
     * @param param1 Parameter 1.
     * @param param2 Parameter 2.
     * @return A new instance of fragment UserManagementFragment.
     */
    // TODO: Rename and change types and number of parameters
    public static UserManagementFragment newInstance(String param1, String param2) {
        UserManagementFragment fragment = new UserManagementFragment();
        Bundle args = new Bundle();
        args.putString(ARG_PARAM1, param1);
        args.putString(ARG_PARAM2, param2);
        fragment.setArguments(args);
        return fragment;
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        if (getArguments() != null) {
            mParam1 = getArguments().getString(ARG_PARAM1);
            mParam2 = getArguments().getString(ARG_PARAM2);
        }
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.fragment_user_management, container, false);
        userManageListView = (ListView) view.findViewById(R.id.userManageListView);
        UMProgressBar = (ProgressBar)view.findViewById(R.id.UMProgressBar);
        UMProgressBar.setVisibility(View.VISIBLE);
//        DisplayMetrics dm = new DisplayMetrics();
//        getActivity().getWindowManager().getDefaultDisplay().getMetrics(dm);
//        int screenWidth = dm.widthPixels;
//        textViewParams = new LayoutParams(screenWidth,57);
//        buttonParams = new LayoutParams(LayoutParams.MATCH_PARENT,57);

        // Inflate the layout for this fragment
        new Thread(new Runnable() {
            @Override
            public void run() {
                try {
                    HttpUtil.asyncRequest(new HttpUtil.AsyncCallBack() {
                        @Override
                        public void onFailure(Exception e) {

                        }

                        @Override
                        public void onResponse(String json) {
                            Gson gson = new Gson();
                            UserData userData = gson.fromJson(json, UserData.class);
                            List<UserData.ROWSDETAILBean> temp = userData.getROWS_DETAIL();

                            for (UserData.ROWSDETAILBean user : temp) {
                                HttpUtil.asyncRequest(new HttpUtil.AsyncCallBack() {
                                    @Override
                                    public void onFailure(Exception e) {

                                    }

                                    @Override
                                    public void onResponse(String json) {
                                        Gson gson = new Gson();
//                                       getActivity().runOnUiThread(new Runnable() {
//                                           @Override
//                                           public void run() {
                                        try {
                                            params params = gson.fromJson(json, com.example.its2021606134chh.LoginModule.params.class);
                                            userList.add(params);
                                            i++;
                                        } catch (Exception e) {
                                            e.printStackTrace();
                                        }
                                        if (i == temp.size() - 1) {
                                            UMProgressBar.setVisibility(View.INVISIBLE);
//                                            adapter = new UserListViewAdapter(getContext(), temp, userList, textViewParams, buttonParams);
                                            adapter = new UserListViewAdapter(getContext(), temp, userList);
                                            userManageListView.setAdapter(adapter);
                                        }
//                                           }
//                                       });
                                    }
                                }, "user_login", new String[]{"UserName", "UserPwd"}, user.getUsername(), "123456");
                            }

                        }
                    }, "get_all_user_info", new String[]{"UserName"}, "user1");
                } catch (Exception e) {
                    e.printStackTrace();
                }
            }
        }).start();
        return view;
    }

    private void initView() {


    }
}